Steel

Material Difference

Detroit Tubing Mill founded in 1978 in Detroit, MI, is committed to serving the customer. Our longevity in the marketplace is based on a quality product, dependable deliveries, competitive pricing and an understanding of our customer’s requirements. We also provide in-house cut to length capabilities to enhance our service. The Detroit Tubing Mill’s commitment to quality is evidenced through our ISO 9001-2000 Certification.

DTM is not just a regional mill. Our customer base extends throughout the United States, from coast to coast and border to border. The company’s size is large enough to provide confidence to the steel tubing buyer that orders and promises will be fulfilled, while maintaining individual and personal attention.

We Make A Material Difference

we make a material difference

Specifications

To ensure the material produced meets your tubing expectations and requirements, our Sales Personnel will need to obtain the following information concerning your order.

Size, Gauge & Length – Include Length Tolerance (if any)

Type Material – CR, HRP&O, 1008, 1010, etc.

Quantity – Total footage, weight, or number of pieces.

End Condition – Punch-cut. dedimpled, special cut, deburred, etc.

Flash-in or Flash-controlled to .010 – Check with Sales on Flash -control range.

Packaging – Maximum size or weight and method of unloading.

End-Use – This will allow the production process to provide the best product for your company use and/or fabrication.

Slitting

72" Loop Slitter 60" Loop Slitter 30" Loop Slitter
Max Coil Weight 58,000 lbs 45,000 lbs 20,000 lbs
ID 20"-24" 20"-24" up to 24"
OD Max 72" 72" 72"
Gauge Range .020"-.110" .020"-.150" .020"-.110"
Slitter Head
  • 10 cuts of .110
  • 20 cuts max
  • 6 cuts of .130
  • 20 cuts max
  • 5 cuts of .110
  • 20 cuts max
Re-coiler Max Weight 45,000 lbs 45,000 lbs 15,000 lbs
Re-Coiler ID 20"-24" 20"-24" up to 24"
Re-Coiler OD Max 72" 72" 72"

Reducing

10″ 4 High Waterbury Farrel Cold Reducing Mill

Full Reduction Capabilities to ± .0004″

Skin Pass

Temper Pass

Edging and Decambering

Width Range: .750″ – 9.750″

Thickness Range: .010″ – .200″

Max Coil In: 8,000 lbs

Max Coil Out: 8,000 lbs

Testing

ISO/IEC 17025:2005 Accredited

Yield, Tensile, Elongation, r-Value, n-Value, ASTM E8, E517, E646

Spectroscopy ASTM E415

Rockwell ASTM E18

Ductility (Olsen) ASTM E643

Coating Thickness ASTM 7091

Product Listings

Material Difference

ROUND TUBE SIZES

OD SIDE DIAMETER 0.028 0.035 0.042 0.049 0.058 0.065 0.072 0.083 0.095 0.109 0.120
Fraction Decimal 22 ga. 20 ga. 19 ga. 18 ga. 17 ga. 16 ga. 15 ga. 14 ga. 13 ga. 12 ga. 11 ga.
1/2″ 0.500 0.1411 0.1738 0.2054 0.2360 0.2738 0.3020
0.540 0.2570 0.2986 0.3297
5/8″ 0.625 0.1785 0.2205 0.2615 0.3014 0.3512 0.3888 0.4252 0.4805
0.068 0.3276 0.3822 0.4235 0.4637 0.5248
3/4″ 0.750 0.2159 0.2673 0.3176 0.3668 0.4287 0.4755 0.5214 0.5913 0.6646 0.7462 0.8074
3/16″ 0.8125 0.2346 0.2906 0.3456 0.3996 0.4674 0.5189 0.5694 0.6467 0.7280 0.8190 0.8875
0.840 0.4139 0.4844 0.5380 0.5906 0.6710 0.7559 0.5810 0.9228
7/8″ 0.875 0.2533 0.3140 0.3737 0.4323 0.5061 0.5623 0.6175 0.7021 0.7914 0.8917 0.9676
1″ 1.000 0.2907 0.3607 0.4297 0.4977 0.5835 0.6491 0.7136 0.8129 0.9182 1.037 1.128
1.050 0.5238 0.6145 0.6838 0.7520 0.8572 0.9689 1.095 1.192
1 – 1/8″ 1.125 0.3260 0.4074 0.4858 0.5631 0.6609 0.7359 0.8097 0.9237 1.045 1.183 1.288
1-1/4″ 1.250 0.3654 0.4542 0.5419 0.6285 0.7384 0.8226 0.9058 1.034 1.172 1.328 1.448
1-3/8″ 1.375 0.4028 0.5009 0.5979 0.6939 0.8158 0.9094 1.002 1.145 1.299 1.474 1.608
1-1/2″ 1.500 0.5476 0.6540 0.7500 0.8932 0.9962 1.098 1.256 1.426 1.619 1.769
1-5/8″ 1.625 0.5943 0.7101 0.8246 0.9707 1.083 1.194 1.367 1.552 1.765 1.929
1-3/4″ 1.750 0.8902 1.048 1.170 1.290 1.478 1.679 1.910 2.089
2″ 2.000 1.021 1.203 1.343 1.483 1.699 1.933 2.201 2.409
2-1/4″ 2.250 1.152 1.358 1.517 1.675 1.921 2.186 2.492 2.730
3 “ 3.00

Square Tube Sizes

OD SIDE DIAMETER 0.028 0.035 0.042 0.049 0.058 0.065 0.072 0.083 0.095 0.109 0.120
1/2″ x 1/2″ 0.1785 0.2205 0.2615 0.3014 0.3512 0.3886 0.4252 0.4805
3/4″ x 3/4″ 0.2721 0.3375 0.4019 0.4652 0.5448 0.6060 0.7029 0.7549 0.8543 0.9645 1.048
1″ x 1″ 0.3654 0.4542 0.5419 0.6285 0.7384 0.8226 0.9058 1.034 1.172 1.328 1.448
1-1/4″ x 1-1/4″ 0.5476 0.6540 0.7593 0.8932 0.9962 1.0980 1.256 1.426 1.619 1.769
1-1/2″ x 1-1/2″ 0.8222 0.9556 1.125 1.256 1.386 1.589 1.806 2.056 2.249

RECTANGULAR TUBE SIZES

OD SIDE DIAMETER 0.028 0.035 0.042 0.049 0.058 0.065 0.072 0.083 0.095 0.109 0.120
3/4″ x 1″ 0.3280 0.4074 0.4858 0.5631 0.6609 0.7359 0.8097 0.9237 1.045 1.183 1.288
1″ x 1-1/4″ 0.5476 0.6540 0.7593 0.8932 0.996 1.098 1.256 1.426 1.619 1.769
1″ x 1-1/2″ 0.5943 0.7101 0.8248 0.9707 1.083 1.194 1.367 1.552 1.765 1.929

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